NEN EN 1948-2 : 2006
Current
The latest, up-to-date edition.
STATIONARY SOURCE EMISSIONS - DETERMINATION OF THE MASS CONCENTRATION OF PCDDS/PCDFS AND DIOXIN-LIKE PCBS - PART 2: EXTRACTION AND CLEAN-UP OF PCDDS/PCDFS
12-01-2013
Foreword
Introduction
1 Scope
2 Normative references
3 Definitions and abbreviations
3.1 Definitions
3.2 Abbreviations
4 Principle of the extraction and clean-up procedure
5 Device, materials and 13C12-labelled standards
6 Method validation and quality control requirements
6.1 Use of 13C12 labelled standards
6.2 Sample pretreatment
6.3 Clean-up
7 Sample pretreatment and extraction
7.1 Addition of extraction standards
7.2 Sample storage
7.3 Extraction
7.4 Clean-up
7.5 Final concentration of the sample extract
7.6 Addition of syringe standards
8 Report
Annexes
A (informative) Examples of operation of extraction
and clean-up methods
B (informative) Bibliography
C (informative) Clauses
of this European Standard addressing essential
requirements or other provisions of EU Directives
Describes the extraction and clean-up procedures of the sampled PCDDs/PCDFs.
| DocumentType |
Standard
|
| PublisherName |
Netherlands Standards
|
| Status |
Current
|
| Standards | Relationship |
| BS EN 1948-2:2006 | Identical |
| I.S. EN 1948-2:2006 | Identical |
| EN 1948-2:2006 | Identical |
| DIN EN 1948-2:2006-06 | Identical |
| UNE-EN 1948-2:2007 | Identical |
| UNI EN 1948-2 : 2006 | Identical |
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